Fikru, Eyakem, and Gobu Eticha. “Freight Transport Service on International Trade With Its Implication for Global Competitiveness”. Studies in Humanities and Education 1, no. 1 (December 28, 2020): 21–39. Accessed April 12, 2026. https://www.sabapub.com/index.php/she/article/view/71.